http://finance.yahoo.com/tech-ticker/article/357319/Niall-Ferguson-U.S.-Empire-in-Decline-on-Collision-Course-with-China?tickers=FXI,PGJ,%5EGSPC,%5Edji,SPY,LMT,RTN
The U.S. is an empire in decline, according to Niall Ferguson, Harvard professor and author of The Ascent of Money.
"People have...